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  • × author_ss:"Walther, A."
  • × year_i:[1930 TO 1940}
  1. Vogeler, F.; Walther, A.: Theoretisches und Praktisches über die Anlage des Schlagwortkataloges in Volksbüchereien (1931) 0.00
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    Series
    Schriften für Volksbibliothekare; H.1